Edit: TwinView and 3x displays could sometimes make typical frame 27ms previous to this change if you didn't know. These new numbers are with Twinview enabled and not using a separate X display. Previous to this it was recommended to disable Twinview or run game in a different X display due to sync issues between 60Hz IPS displays vs 75Hz DK2. I'm using a GTX 760 on a i7 with 6 HT cores, and my game engine uses a lot of threads. Looking forward to getting a 970 for CV1 if it has Linux support. :D